|
1 package com.daffodilwoods.daffodildb.utils.field;
2
3 import com.daffodilwoods.daffodildb.utils.BufferRange;
4 import com.daffodilwoods.database.resource.DException;
5 import com.daffodilwoods.daffodildb.utils._DComparator;
6 import java.text.Collator  ;
7
8 public abstract class FieldBase implements _DComparator {
9 public BufferRange bufferRange;
10 protected int datatype = -1;
11 public Object object;
12
13 protected Collator collator;
14
15 public FieldBase() {
16 }
17
18 public FieldBase(BufferRange bufferRange0, int datatype0) {
19 bufferRange = bufferRange0;
20 datatype = datatype0;
21 }
22
23 public FieldBase(Object object0, int datatype0) {
24 object = object0;
25 datatype = datatype0;
26 }
27
28 public int getDatatype() throws DException {
29 return datatype;
30 }
31
32 public void setDatatype(int type) throws DException {
33 datatype = type;
34 }
35
36 public void setSize(int size) throws DException {
37 }
38
39 public int getSize() throws DException {
40 return 0;
41 }
42
43 public BufferRange getBufferRange() {
44 return bufferRange;
45 }
46
47 public void setBufferRange(BufferRange range) {
48 bufferRange = range;
49
50 object=null;
51 }
52
53
54 public void setObject(Object object0) {
55 object = object0;
56 }
57
58 public abstract Object getObject() throws DException;
59
60 public String toString() {
61 try {
62 return getObject().toString();
63 } catch (Exception ex) {
64 return "null";
65 }
66 }
67
68 public boolean getNull() {
69 return bufferRange.getNull();
70 }
71
72 public byte getByte(int index) {
73 return bufferRange.getByte(index);
74 }
75
76 public byte[] getBytes() {
77 return bufferRange.getBytes();
78 }
79
80 public int getLength() {
81 return bufferRange.getLength();
82 }
83
84 public boolean isNull() {
85 return bufferRange.getNull();
86 }
87
88 public void setCollator(Collator collator0) {
89 collator = collator0;
90 }
91
92 public Collator getCollator() {
93 return collator;
94 }
95
96 }
97 |
Popular Tags |
Java API By Example, From Geeks To Geeks.